抜粋
The thermo field dynamics formulation of quantum fields in the presence of eternal Schwarzschild black holes, which was presented by Israel (1976) in the free case, is extended to the case of self-interacting fields. With this formulation, the authors calculate the dissipative coefficient for an excited quantum particle in an equilibrium distribution. The result shows that the quantum particle dissipatively disappears with an infinitesimal lifetime near the event horizon and with a constant lifetime far from the horizon.
| 元の言語 | English |
|---|---|
| 記事番号 | 012 |
| ページ（範囲） | 385-390 |
| ページ数 | 6 |
| ジャーナル | Classical and Quantum Gravity |
| 巻 | 7 |
| 発行部数 | 3 |
| DOI | |
| 出版物ステータス | Published - 1990 12 1 |
| 外部発表 | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
フィンガープリント Dissipation of interacting fields in the presence of black holes' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。
これを引用
Johansson, A. E. I., Umezawa, H., & Yamanaka, Y. (1990). Dissipation of interacting fields in the presence of black holes. Classical and Quantum Gravity, 7(3), 385-390. [012]. https://doi.org/10.1088/0264-9381/7/3/012